What are the top challenge Events happening in Zielona Gora?
Here are the top challenge Events in Zielona Gora:
- SFG I StrongFirst Kettlebell Instructor Certification—Zielona Góra, Poland is happening on Fri 18 Sep 2026 from 7:30 AM onwards at IRON CHURCH, Zielona Gora
- SFB StrongFirst Bodyweight Instructor Certification—Zielona Góra, POLAND is happening on Sat 23 May 2026 from 9:00 AM onwards at IRON CHURCH, Zielona Gora
